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CVE-2001-1534 — LOW severity vulnerability (mod_usertrack in Apache 1.3.11 through 1.3.20 generates sess)

mod_usertrack in Apache 1.3.11 through 1.3.20 generates session ID's using predictable information including host IP address, system time and server process ID, which allows local users to obtain session ID's and bypass authentication when these session ID's are used for authentication.

CVE IDCVE-2001-1534
SeverityLOW
CVSS score2.1
CVSS vectorAV:L/AC:L/Au:N/C:P/I:N/A:N
CWECWE-384
StatusModified
Published2001-12-31
Last modified2026-04-16
Descriptionmod_usertrack in Apache 1.3.11 through 1.3.20 generates session ID's using predictable information including host IP address, system time and server process ID, which allows local users to obtain session ID's and bypass authentication when these session ID's are used for authentication.
SourceNIST National Vulnerability Database

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